Chevy/GMC 6.2L and 6.5LDiscussion of Chevy and GMC Trucks with 6.2L and 6.5L Diesel Engines

no ses light,but it did as the code was air charge censor,but no light now. but idles ruff until in gear then goes like hell till 1200 rpms,then dead spot till 2k then like a rocket with black smoke till u let off... any ideas??????... JOIN NOW TO REMOVE TRACER

no ses light,but it did as the code was air charge censor,but no light now. but idles ruff until in gear then goes like hell till 1200 rpms,then dead spot till 2k then like a rocket with black smoke till u let off... any ideas??????